A Novel Optimal Sensor Placement Framework for Concrete Arch Dams Based on IAHA Considering the Effects of Cracks and Elastic Modulus Degradation

A Novel Optimal Sensor Placement Framework for Concrete Arch Dams Based on IAHA Considering the Effects of Cracks and Elastic Modulus Degradation

Optimal sensor placement (OSP) for arch dams is important to ensure their long-term service, but the evolution of structural states and material properties is less considered at present. This paper considers the effects of cracks, contraction joints, and elastic modulus zoning degradation of dam bod...

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Bibliographic Details
Main Authors: Bo Xu, Junyi Lu, Shaowei Wang, Xudong Chen, Xiangnan Qin, Jingwu Bu, Jianchun Qiu, Linsong Sun, Yangtao Li
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Applied Sciences
Subjects:
concrete arch dam
optimal sensor placement
crack
elastic modulus degradation
improved artificial hummingbird algorithm
Online Access:https://www.mdpi.com/2076-3417/14/19/8921

Internet

https://www.mdpi.com/2076-3417/14/19/8921

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